烧写程序时出现you are trying to program over code protected areas of the device.To do this you must select segment programming on the Secure Segment property page and indicate which segments of the device you wish to program.但是可以读，就是不能察除芯片程序，也不能写程序到芯片！
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建议:1.检查程序空间是否足够或程序定位时覆盖了监控程序的地址空间
2.如不需要监控程序,则先进行擦除,再编程
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